$channel->arg2 = $arg2;
$channel->audience = 1;
- $channel->channel_key = common_good_rand(16); // 128-bit key, 32 hex chars
+ $channel->channel_key = common_random_hexstr(16); // 128-bit key, 32 hex chars
$channel->created = common_sql_now();
$channel->modified = $channel->created;